Help with Baby Booties Pattern

I have been crocheting for years, but it has always been afghans. Now that I am making baby booties I am having trouble understanding the pattern instructions. Ch 1, turn, sc in next 8 sc, sl st in next st on rrnd 4. The main thing I am having trouble with is how do you turn a round? Do you turn it and go back & work what you just worked? I would appreciate any help you can give me.